How to Allow an App Through Windows Defender Firewall
If an app can't connect to the internet or network, Windows Defender Firewall may be blocking it....
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Find Which Process Is Locking a File in Windows
You try to delete, rename, or move a file in Windows, and you get an error like "The action can't...
Fix OBS Black Screen with No Source Detected
If you're seeing a black screen in OBS and the message 'No source detected,' you're not alone. Th...
How to Set Up Chrome Profile Auto-Start on Windows
If you rely on a particular Chrome profile for work or personal browsing, having it launch automa...
Outlook Stuck Loading Email: How to Fix Not Responding
You open Outlook and it sits there loading, showing 'Loading profile' or 'Not Responding' for min...
Fix Nginx 404 Not Found Caused by Missing Index File
If you see a 404 Not Found error in your Nginx server and the requested path seems correct, the p...
Issue queue
SitemapTeams Update Causing Issues? Fix Cache Problems
How to Resolve Chrome Token Expired Error
Windows 11 Activation Log File Location
How to Fix Permission Denied Update Error
How to Resolve Outlook PST/OST Access Issue
Microsoft Store 404 Error: How to Fix
Remote Desktop DNS Error After Network Change: Fixes
Fix Chrome Profile Network Errors Step by Step
Finding Chrome Debug Logs on Windows
Resolve Windows Terminal Profile Version Conflicts
Windows Defender Update Sync Version Mismatch Guide
How to Resolve Chrome Installer Error 0x80070002
How to Resolve Chrome Token Expired Error
Windows 11 Activation Log File Location
How to Fix Permission Denied Update Error
How to Resolve Outlook PST/OST Access Issue
Microsoft Store 404 Error: How to Fix
Remote Desktop DNS Error After Network Change: Fixes
Fix Chrome Profile Network Errors Step by Step
Finding Chrome Debug Logs on Windows
Resolve Windows Terminal Profile Version Conflicts
Windows Defender Update Sync Version Mismatch Guide
How to Resolve Chrome Installer Error 0x80070002